Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 217 [Rate centres in NPA 217] [Dial plan for NPA 217]

NXX: 991

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
217-991 A Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370      
217-991 0 Champaign-Urbana IL CHMPILCPXBY  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2016-10-14   
217-991 1 Champaign-Urbana IL   515J IP HORIZON LLC 370   2016-08-13   
217-991 2 Champaign-Urbana IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2019-09-05   
217-991 3 Champaign-Urbana IL CHMPILRAJMD  5562 METROPCS, INC. 370   2021-11-11   
217-991 8 Champaign-Urbana IL CHMPILLW0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 370   2021-10-10   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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